gecko-dev/dom/workers/test/test_sharedWorker_ports.html

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<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<!DOCTYPE HTML>
<html>
<head>
<title>Test for MessagePort and SharedWorkers</title>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
</head>
<body>
<script class="testbody" type="text/javascript">
var sw1 = new SharedWorker('sharedWorker_ports.js');
sw1.port.onmessage = function(event) {
if (event.data.type == "connected") {
ok(true, "The SharedWorker is alive.");
var sw2 = new SharedWorker('sharedWorker_ports.js');
sw1.port.postMessage("Port from the main-thread!", [sw2.port]);
return;
}
if (event.data.type == "status") {
ok(event.data.test, event.data.msg);
return;
}
if (event.data.type == "finish") {
info("Finished!");
ok(sw1.port, "The port still exists");
sw1.port.foo = sw1; // Just a test to see if we leak.
SimpleTest.finish();
}
}
SimpleTest.waitForExplicitFinish();
</script>
</body>
</html>